Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (98.55")
1901-1916 Base Period
189507 - 189706 102.15" 12 3.60"
189607 - 189806 99.55" 10 1.00"
189707 - 189906 100.59" 11 2.04"
189807 - 190006 104.72" 15 6.17"
189907 - 190106 93.97" 6 -4.58"
190007 - 190206 96.80" 8 -1.75"
190107 - 190306 106.22" 16 7.67"
190207 - 190406 94.76" 7 -3.79"
190307 - 190506 85.86" 2 -12.69"
190407 - 190606 89.59" 3 -8.96"
190507 - 190706 104.11" 14 5.56"
190607 - 190806 110.17" 19 11.62"
190707 - 190906 103.05" 13 4.50"
190807 - 191006 97.01" 9 -1.54"
190907 - 191106 90.18" 5 -8.37"
191007 - 191206 108.14" 18 9.59"
191107 - 191306 116.07" 20 17.52"
191207 - 191406 90.10" 4 -8.45"
191307 - 191506 83.30" 1 -15.25"
191407 - 191606 107.47" 17 8.92"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 22, 2019 from https://www.ncdc.noaa.gov/cag/